я пытаюсь написать код регистрации в php mysqli и phpmyadmin.
у меня в этом борьба.
Я написал код, как показано ниже, но ничего не происходит при его запуске, т.е. когда пользователь пытается зарегистрироваться.
все основное кодирование сделано, я не могу понять, где проблема / ы / *. 1003 *
Я рассмотрел все те шаги, которые должны быть предприняты в процессе, то есть проверка пользовательских данных, проверка БД на наличие текущих имен пользователей.
Буду признателен, если кто-нибудь поможет мне с этим и укажет правильное направление!
<?php
include 'include/db-conn.php';
if (isset($_POST['register'])) {
// Raw Inputs
$raw_user_username = trim($_POST['user_name']);
$raw_user_email = trim($_POST['user_email']);
//Radio Implode
// $raw_user_role_type_name = trim($_POST['user_role_type']);
// $imp_user_role_type_name = implode("," , $raw_user_role_type_name);
$raw_user_password = $_POST['user_password'];
$raw_user_password_confirm = $_POST['user_password_confirm'];
//Random User ID Generator
$random_user_id = rand(1,100);
//Cleaned Inputs
$cleaned_user_name = filter_var($raw_user_username,FILTER_SANITIZE_STRING);
$cleaned_user_email = filter_var($raw_user_email,FILTER_VALIDATE_EMAIL);
//$cleaned_user_role_type = filter_var($imp_user_role_type,FILTER_SANITIZE_STRING);
$cleaned_user_password = filter_var($raw_user_password,FILTER_SANITIZE_STRING);
$cleaned_user_confirm_password = filter_var($raw_user_password_confirm,FILTER_SANITIZE_STRING);
//Password Hashed
$hashed_user_password = md5($cleaned_user_password);
//Make username into lowercase
$username_lowercase = str_lower($cleaned_user_name);
//Error Messages
$email_empty = "Please Provide an Valid Email";
$email_taken = "Email Provided already Exist";
$username_empty = "Please Provide an Valid Username";
$username_taken = "Username Provided already Exist";
$user_role_type_empty = "Please Select an User Role Type";
$password_empty = "Password Field is empty please provide a Password";
$password_dont_match = "Confirm password dont match";
$sign_up_success = "Congratulation Your Account was Created Successfully";
$sign_up_not_success = "Sorry Your Account was Not Created Successfully";
//Input Field Empty Check
if (empty($cleaned_user_name)) {
echo $email_empty;
}
if (empty($cleaned_user_email)) {
echo $username_empty;
}
if (empty($cleaned_user_role_type)) {
echo $user_role_type_empty;
}
if (empty($cleaned_user_password)) {
echo $password_empty;
}
// User Name Length Check
if ($cleaned_user_name < 6) {
echo "Your Username Must be at least 6 Charachter Long";
}
// Password Length Check
if ($cleaned_user_password < 8) {
echo "Your Password Must be at least 8 Charachter Long";
}
if ($cleaned_user_password != $cleaned_password_confirm) {
echo "Both Passowrd should Match";
}
//SQL Query Email Check
$user_email = "SELECT `user_email` FROM `all_users` WHERE `user_email`='$cleaned_user_email'";
$user_email_result = mysqli_query($conn , $user_email);
if (mysqli_num_rows($user_email_result)>0) {
echo $email_taken ;
}
//SQL Query Username Check
$user_name = "SELECT `user_name` FROM `all_users` WHERE `user_name`='$username_lowercase'";
$user_result = mysqli_query($conn , $user_name);
if (mysqli_num_rows($user_name_result)>0) {
echo $username_taken;
}
//SQL Query Register User
$register_user = "INSERT INTO `all_users` (`user_name`,`user_random_id`,`user_email`,`user_password`,`status`)
VALUES ('$username_lowercase','$user_random_id','$cleaned_user_email','$hashed_user_password','0')";
$run_register = mysqli_query($conn,$register_user);
if ($run_register) {
header("Location: master-admin-panel/index.php");
echo $sign_up_success;
//Send Email to User
//Make Query for the email Content from the DB Email Templates
$user_signup_email = "SELECT * FROM `email_templates` WHERE `id`='1'";
$user_signup_email_result = mysqli_query($conn, $user_signup_email);
$row_result = mysqli_fetch_assoc($user_signup_email_result);
//Row Data
$email_template_name = $row_result['email_template_name'];
$email_from = $row_result['email_from'];
$email_subject = $row_result['email_subject'];
$cc_email = $row_result['cc_email'];
$email_content = $row_result['email_content'];
$to = "$cleaned_user_email";
$subject = "$email_subject";
$message = "
<html>
<head>
<title> $email_subject </title>
</head>
<body>
<p>Hi, $cleaned_user_name</p>
$email_content
</body>
</html>
";
// Always set content-type when sending HTML email
$headers = "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";
// More headers
$headers .= 'From: <$email_from >' . "\r\n";
$headers .= 'Cc: $cc_email' . "\r\n";
mail($to,$subject,$message,$headers);
}
else{
echo $sign_up_not_success;
}
}
?>
а вот HTML-часть.
<div class="panel panel-default">
<div class="panel-heading">Sign Up</div>
<div class="panel-body">
<form action="register.php" method="POST">
<!---->
<div class="form-group hidden">
<label for="user_role_type"> <span class="mr10">User Type </span>
<input type="radio" name="user_role_type[]" value="1">
<span class="ml10 fa fa-user"></span>
</label>
</div>
<hr>
<!---->
<div class="form-group">
<label for="username">Username</label>
<input required="required" placeholder="enter here" type="text" name="user_name" class="form-control">
</div>
<hr>
<!---->
<div class="form-group">
<label for="user_email">Email</label>
<input required="required" placeholder="enter here" type="email" name="user_email" class="form-control">
</div>
<hr>
<!---->
<div class="form-group">
<label for="user_password">Password</label>
<input required="required" placeholder="enter here" type="password" name="user_password" class="form-control">
</div>
<hr>
<!---->
<div class="form-group">
<label for="user_password_confirm">Password Confirm</label>
<input r checked="checked" disabledelaceholder="enter here" type="password" name="user_password_confirm" class="form-control">
</div>
<hr>
<p class="text-center">Please read our
<a href="cms-pages/privacy-policy.php">Privacy Policy</a> ,
<a href="cms-pages/terms-conditions.php">Terms and Conditions </a> and
<a href="cms-pages/cookie-policy.php">Cookie Policy </a> before Signing Up</p>
</div>
<div class="panel-footer">
<div class="form-group">
<input class="form-control btn-success" type="submit" value="Sign Up" name="
register">
</div>
</div>
</form>
</div>
Мне удалось заставить код работать, но теперь у меня возникла эта проблема во время регистрации. Есть некоторые условия, если в операторе if, если они верны, пользователю предлагается исправить те, которые вставка пользователя должна выполнить, но в настоящее время, даже если эти условия не выполняются, пользователь зарегистрирован, это не должно быть так.
это улучшенный PHP-код
<?php
include 'include/db-conn.php';
ini_set('display_errors', 1); ini_set('display_startup_errors', 1); error_reporting(E_ALL);
if (isset($_POST['add_user'])) {
// Raw Inputs
$raw_username = trim($_POST['u_name']);
$raw_user_email = trim($_POST['u_email']);
//Radio Implode
// $raw_user_role_type_name = trim($_POST['user_role_type']);
// $imp_user_role_type_name = implode("," , $raw_user_role_type_name);
$raw_user_password = $_POST['u_password'];
$raw_user_password_confirm = $_POST['u_password_confirm'];
//Random User ID Generator
$random_user_id = rand(1,100);
//Cleaned Inputs
$cleaned_username = filter_var($raw_username,FILTER_SANITIZE_STRING);
$cleaned_user_email = filter_var($raw_user_email,FILTER_VALIDATE_EMAIL);
//$cleaned_user_role_type = filter_var($imp_user_role_type,FILTER_SANITIZE_STRING);
$cleaned_user_password = filter_var($raw_user_password,FILTER_SANITIZE_STRING);
$cleaned_user_confirm_password = filter_var($raw_user_password_confirm,FILTER_SANITIZE_STRING);
//Password Hashed
$hashed_user_password = md5($cleaned_user_confirm_password);
//Error Messages
//Error Mwssages
$empty = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Error!</strong>Field is empty please provide content!
</div>
';
$success = '<div class="alert alert-success alert-dismissible fixed-top">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Success!</strong>
</div>
';
$not_success = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong>
</div>
';
$email_empty = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong> Please Provide an Valid Email
</div>
';
$email_taken = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong> Email Provided already Exist
</div>
';
$username_empty = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong> Please Provide an Valid Username
</div>
';
$username_taken = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong> Username Provided already Exist
</div>
';
$user_role_type_empty = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong> Please Select an User Role Type
</div>
';
$password_empty = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong> Password Field is empty please provide a Password
</div>
';
$password_dont_match = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong> Confirm password dont match
</div>
';
$username_short = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong> User Name short
</div>
';
$password_short = '<div class="alert alert-danger alert-dismissible">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Not Success!</strong> Password to Short
</div>
';
//Input Field Empty Check
if (empty($cleaned_username)) {
echo $username_empty;
}
if (empty($cleaned_user_email)) {
echo $email_empty;
}
//if (empty($cleaned_user_role_type)) {
//echo $user_role_type_empty;
//}
if (empty($cleaned_user_password & $cleaned_user_confirm_password)) {
echo $password_empty;
}
// User Name Length Check
if ($cleaned_username < 6) {
echo $username_short;
}
// Password Length Check
if ($cleaned_user_password < 8) {
echo $password_short;
}
if ($cleaned_user_password != $cleaned_user_confirm_password) {
echo $password_dont_match;
}
//SQL Query Email Check
$user_email = "SELECT `u_email` FROM `user_records` WHERE `u_email`='$cleaned_user_email'";
$user_email_result = mysqli_query($conn, $user_email);
if (mysqli_num_rows($user_email_result)>0) {
echo $email_taken;
}
//SQL Query Username Check
$user_name = "SELECT `u_name` FROM `user_records` WHERE `u_name`='$cleaned_username'";
$user_name_result = mysqli_query($conn, $user_name);
if (mysqli_num_rows($user_name_result)>0) {
echo $username_taken;
}
//SQL Query Register User
$register_user = "INSERT INTO `user_records` (`u_name`,`u_password`,`u_email`,`status`)
VALUES ('$cleaned_username', '$hashed_user_password','$cleaned_user_email','0')";
$run_register = mysqli_query($conn, $register_user);
if ($run_register) {
echo $success;
}
else{
echo $not_success;
}
}
?>
и это улучшенный HTML-код
<div class="panel panel-default">
<div class="panel-heading">Sign Up</div>
<div class="panel-body">
<form action="sign-up-script.php" method="POST">
<!---->
<div class="form-group">
<label for="username">Username</label>
<input placeholder="enter here" type="text" name="u_name" class="form-control">
</div>
<hr>
<!---->
<div class="form-group">
<label for="user_email">Email</label>
<input placeholder="enter here" type="email" name="u_email" class="form-control">
</div>
<hr>
<!---->
<div class="form-group">
<label for="user_password">Password</label>
<input placeholder="enter here" type="password" name="u_password" class="form-control">
</div>
<hr>
<!---->
<div class="form-group">
<label for="user_password_confirm">Password Confirm</label>
<input placeholder="enter here" type="password" name="u_password_confirm" class="form-control">
</div>
<hr>
<p class="text-center">Please read our
<a href="cms-pages/privacy-policy.php">Privacy Policy</a> ,
<a href="cms-pages/terms-conditions.php">Terms and Conditions </a> and
<a href="cms-pages/cookie-policy.php">Cookie Policy </a> before Signing Up
</p>
</div>
<div class="panel-footer">
<div class="form-group">
<input class="form-control btn-success" type="submit" value="Sign Up" name="add_user">
</div>
</div>
</form>
</div>